Our Allister MVP garage door opener was going up and down randomly. Tried to change the code with no success. Bottom line is the circuit board had failed. This is common from what I found out on these units. Just replaced it with a Chamberlin MYQ DC drive unit. Super quiet operation. Called Romac and they wanted over $900.00. Scott's did it for almost half that price.
Last edited by mrf0151; 03-20-2024 at 07:06 AM.
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